Chipset: Dialog14531Bluetooth：BLE5.1&NFC Read
Size:40*24*5mmWaterproof:IP67
Distance: 50~70mBattery life: 1 Year
Features: Added NFC function, which can read device information through NFC when the device battery is low. In addition, NFC can execute simple operation instructions。
Chipset: Dialog14531Bluetooth：BLE5.1
Size:40*24*5mmWaterproof:IP67
Distance: 50~70mBattery life: 1 Year
Usage: Hospital, nursing home, indoor sports arena, amusement park, music festival
Chipset: Dialog14531Bluetooth：BLE5.1&NFC Read
Size:40*24*5mmWaterproof:IP67
Distance: 50~70mBattery life: 1 Year
Features: Added NFC function, which can read device information through NFC when the device battery is low. In addition, NFC can execute simple operation instructions。
Satellite: GPS+BDS+GLONASSPositioning accuracy: <2M
Update rate: 1HzSignal accuracy: 1PPS
Speed:<0.1m/s.Volts:5V
Features:Standard UART communication interface, select the appropriate baud rate, connect the RX and TX pins to the Arduino/Raspberry Pi development board for connection and communication
Satellite: GPS+BDS+GLONASSPositioning accuracy: <2M
Update rate: 1HzSignal accuracy: 1PPS
Speed:<0.1m/s.Volts:3.3V
Features:Standard UART communication interface, select the appropriate baud rate, connect the RX and TX pins to the Arduino/Raspberry Pi development board for connection and communication
Frequency band:13.5 MhzRead/Write Speed:Support 106/212/424/848 kbps
Module Size:54x43x2.2mmOperating Distance:6cm
Operating Voltage:5VOperating temperature:-40℃~+105℃.
Module size: 31×15.7×4mmCommunication distance: 75 meters
Bluetooth protocol: SPP3.0+BLE4.2Transmission rate BLE: 4.8KB/s
Antenna type: OnboardCertification: CE FCC SRRC BQB
Chip model: BK3633Communication distance: 181.6 meters
Hardware interface: UARTModule size: 17.5×12×0.8mm
Operating voltage: 3.3VPower consumption mode: 82.01uA
Bluetooth protocol: BLE5.2Transmit power: +8dBm
Hardware interface: UARTSensitivity: -93dBm@0.1%BER
Impedance: 50ΩHumidity: 10%-95% non-condensing
Bluetooth protocol: BLE5.2Transmit power: +8dBm
Hardware interface: UARTSensitivity: -93dBm@0.1%BER
Impedance: 50ΩHumidity: 10%-95% non-condensing
